Global Patent Index - EP 0635313 A1

EP 0635313 A1 19950125 - Screening machine.

Title (en)

Screening machine.

Title (de)

Siebmaschine.

Title (fr)

Appareil cribleur.

Publication

EP 0635313 A1 19950125 (EN)

Application

EP 94304426 A 19940617

Priority

  • JP 17600193 A 19930622
  • JP 33881693 A 19931201
  • JP 35323593 A 19931227
  • JP 3536894 A 19940207
  • JP 7398794 A 19940318
  • JP 7398894 A 19940318
  • JP 12460094 A 19940512

Abstract (en)

A screening machine (1) comprising a plurality of rotors (20) adapted such that in a frame (10) the axes of the rotors (20) are arranged parallel to one another from a supply side where objects to be screened including mixed substances different at least in size are supplied from above by a conveying means (C1) to a discharge side where the remainders after screening are discharged, and such that the rotors (20) are rotated in the same direction by a rotating drive means (30), each rotor (20) further comprises at least two kinds of components, namely, a plurality of large diameter sections (25) and a plurality of small diameter sections (28) alternately disposed in the axial direction of each rotor (20) and arranged in a staggered relation in the feeding direction to define screening gaps (G) having desired dimensions between said large and small diameter sections. <IMAGE>

IPC 1-7

B07B 1/15; B07B 4/08

IPC 8 full level

B07B 1/15 (2006.01); B07B 4/08 (2006.01)

CPC (source: EP KR US)

B07B 1/155 (2013.01 - EP US); B07B 4/08 (2013.01 - EP US); B07B 13/00 (2013.01 - KR)

Citation (search report)

Designated contracting state (EPC)

CH DE DK FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0635313 A1 19950125; EP 0635313 B1 19991013; CA 2126375 A1 19941223; CA 2126375 C 20000111; CN 1062494 C 20010228; CN 1103335 A 19950607; DE 69421128 D1 19991118; DE 69421128 T2 20000406; DK 0635313 T3 19991227; KR 100196371 B1 19990615; KR 950000229 A 19950103; US 5480034 A 19960102; US 5555985 A 19960917; US 5582300 A 19961210; US 5590792 A 19970107; US 5626239 A 19970506

DOCDB simple family (application)

EP 94304426 A 19940617; CA 2126375 A 19940621; CN 94106722 A 19940622; DE 69421128 T 19940617; DK 94304426 T 19940617; KR 19940014327 A 19940622; US 25946894 A 19940614; US 48672895 A 19950607; US 48672995 A 19950607; US 48673095 A 19950607; US 48673195 A 19950607